philipsry philipsry
  • 02-04-2021
  • Mathematics
contestada

if the nth term of a number sequence is n2-5, find the first 3 terms and the 10th term

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 04-04-2021

9514 1404 393

Answer:

  • -4, -1, 4
  • 95

Step-by-step explanation:

Use n = {1, 2, 3, 10}.

  n^2 -5 = {1, 2, 3, 10}^2 -5 = {1, 4, 9, 100} -5 = {-4, -1, 4, 95}

The first three terms are -4, -1, 4.

The 10th term is 95.

Answer Link

Otras preguntas

The great Pyramids were A.Tombs for the pharoahs B. Tombs for the priests C.Temples to the gods D. Fortresses
How do I simplify 9/243
what is the names for plants that survive a major disturbance?
A ray of light strikes a mirror. The angle formed by the incident ray and the reflected ray measures 90 degrees. What are the measurements of the angle of inci
How do you convert 1.16 in to a fraction
a tank 4/5 full needs 75 liters to fill it up. how many liters does it hold when full? - help please :3 xx
What is 45/60 in simplest form
Why is it helpful to write numbers in different ways
why did general MacArthur address congress after he was fired.?
Alejandra has five hair ribbons measuring 8,13,11,9, and 13 inches long what is the median length of the ribbons